| SAR扩展场景原始数据时域频域模拟方法 |
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| 引用本文： | 张奇雯,杨泽刚,张笑. SAR扩展场景原始数据时域频域模拟方法[J]. 数字社区&智能家居, 2011, 0(10) |
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| 作者姓名： | 张奇雯 杨泽刚 张笑 |
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| 作者单位： | 河海大学能源与电气学院;海军潜艇学院; |
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| 摘 要： | 该文以机载SAR系统回波信号模型为基础,详细阐述分布目标原始数据模拟的两种最基本的方法,给出模拟的步骤和场景目标的仿真结果,通过实验结果的比较得出两种方法的优劣性。
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| 关 键 词： | 合成孔径雷达 原始数据 频域仿真 |
Extended Scene SAR Raw Data Simulation Method for Time and Frequency Domain |
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| ZHANG Qi-wen,YANG Ze-gang,ZHANG Xiao. Extended Scene SAR Raw Data Simulation Method for Time and Frequency Domain[J]. Digital Community & Smart Home, 2011, 0(10) |
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| Authors: | ZHANG Qi-wen YANG Ze-gang ZHANG Xiao |
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| Affiliation: | ZHANG Qi-wen1,2,YANG Ze-gang2,ZHANG Xiao2(1.Hohai University College of Energy and Eletrical Engineering,Nanjing 210098,China,2.Navy Submarine Academy,Qingdao 266071,China) |
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| Abstract: | The method of raw data was explained in detail on the basic of Airborne SAR system return signal model.This paper expounds the distribution of original data simulation target two kinds of most basic methods,the steps and results of simulation were provide the validity of method.Through comparison of experimental results obtained inferiority of the two methods. |
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| Keywords: | SAR raw data simulation |
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